<?php
namespace app;

use think\db\exception\DataNotFoundException;
use think\db\exception\ModelNotFoundException;
use think\exception\Handle;
use think\exception\HttpException;
use think\exception\HttpResponseException;
use think\exception\ValidateException;
use think\Response;
use Throwable;

/**
 * 应用异常处理类
 */
class ExceptionHandle extends Handle
{
    /**
     * 不需要记录信息（日志）的异常类列表
     * @var array
     */
    protected $ignoreReport = [
        HttpException::class,
        HttpResponseException::class,
        ModelNotFoundException::class,
        DataNotFoundException::class,
        ValidateException::class,
    ];

    /**
     * 记录异常信息（包括日志或者其它方式记录）
     *
     * @access public
     * @param  Throwable $exception
     * @return void
     */
    public function report(Throwable $exception): void
    {
        // 使用内置的方式记录异常日志
        parent::report($exception);
    }

    /**
     * Render an exception into an HTTP response.
     *
     * @access public
     * @param \think\Request   $request
     * @param Throwable $e
     * @return Response
     */
    public function render($request, Throwable $e): Response
    {
        if($request->method() == 'GET') {
            if(\think\facade\App::isDebug() == false) {
                $err = [
                    'GET',
                    $request->ip(),
                    $request->server('HTTP_HOST'),
                    $request->pathinfo(),
                    $e->getMessage(),
                    $e->getFile(),
                    $e->getLine()
                ];
                \think\facade\Log::write(json_encode($err,JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES));
                header('HTTP/1.1 404 Not Founds');die;
            }else{
                 // 其他错误交给系统处理
                return parent::render($request, $e);
            }
        }else{
            $err = [
                'POST',
                $request->ip(),
                $request->server('HTTP_HOST'),
                $request->pathinfo(),
                $e->getMessage(),
                $e->getFile(),
                $e->getLine()
            ];
            \think\facade\Log::write(json_encode($err,JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES));

            // 添加自定义异常处理机制
            $data = (method_exists($e,'getData') && !empty($e->getData()))  ? $e->getData() : [];
            $data['ts'] = getMillisecond();
            $sig = getSign($data);
            $data = $sig ? encrypt($data, $sig) : '';
            if(\think\facade\App::isDebug() == false) {
                $data = [
                    'code' => $e->getCode(),
                    'message' => $e->getMessage(),
                    'sig' => $sig,
                    'data' => $data,
                ];
            }else{
                $data = [
                    'code' => $e->getCode(),
                    'message' => $e->getMessage(),
                    'sig' => $sig,
                    'data' => $data,
                    'file' => $e->getFile(),
                    'line' => $e->getLine(),
                    'trace' => $e->getTrace(),
                    'previous' => $e->getPrevious(),
                ];
            }
            

            return json($data);
        }
    }
}
